Answer:
Step-by-step explanation:
Apply Distributive property:
Add like terms and then add 63 to both sides of the equation:
Pick the coefficient of the x term, divide it by 2 and square it:
Add it to both sides of the equation:
Rewriting the left side as a squared binomial, we get:
Apply square root to both sides:
And finally we need to add 1 to both sides of the equation. Then we get:
Multiply.
0.25 * 5 = $1.25 in savings
So whatever the original price was for each frozen pizza, you multiply that by 5 and subtract that by the total savings.
Best of Luck!
The x value of the vertex for
ax²+bx+c=y is -b/2a
so
y=2x²+12x+22
b=12
a=2
-b/2a=-12/(2*2)=-12/4=-3
that is x value
to find y value, sub the x value for x
-3 for x
y=2(-3)²+12(-3)+22
y=2(9)-36+22
y=18-14
4
(-3,4) is vertex
Answer:
0.25cups
Step-by-step explanation:
if it is 1 cup then we are doubling the amount of onions so
1/8 x 2= 1/4= 0.25cups
45 is the equivalent to the answer and answer the phone and I
